katiex
katiex
06-02-2017
Mathematics
contestada
Find the value of x.
Respuesta :
mdarrow01
mdarrow01
06-02-2017
∠A=66
∠B=x
∠C=?
∠D=117
Ok, lets sovle for ∠C first.
180-117=∠C
63=∠C
Ok, now we can solve for ∠B or x.
66+63+x=180
129+x=180
-129 -129
x=51
Hope this helps! :)
Answer Link
VER TODAS LAS RESPUESTAS ( 24+ )
Otras preguntas
A , static character stays the same even though there is conflict in the story.
which of the following balances performs in a closed compartment with no air currents to disturb measurement
Which of the following is a genre for voice and piano that was popular from the late eighteenth century onward? a. Episode b. Lied c. Impromptu d. Fantasie
The cell spends most of its time in the what stage of the cell cycle?
RNA contains the nitrogenous base __________, instead of thymine which is found in DNA. A. glycosamine B. uracil C. phosphate D. ribose
Read the following citation, and then answer the question. United States. Cong. Senate. Committee on Entertainment and Music Resources. Hearing on the Impact of
A pigeon was shocked every time it landed on the telephone wire. After a few times of this, the pigeon learned not to land on the wire. It learned this by _____
Functional groups are a group of molecules attached to a carbon-based core of an organic molecule. Key functional groups are _____. carbohydrates aminos phosph
How did the Ten Commandments change beliefs? A. The Hebrews came to believe that all people were equal in the eyes of God. B. They showed polyth
Which is NOT one of the branches of the government of the United States? assembly executive legislative judicial
